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Isabell K. Adler; Daniela Fiedler; Ute Harms – Science Education, 2024
Evolution is the integrative framework of the life sciences. Even though the topic is often not formally introduced before high school, young children already have various ideas about evolutionary principles (variation, inheritance, and selection) and their underlying key concepts (e.g., differential fitness, reproduction, and speciation).…
Descriptors: Foreign Countries, Kindergarten, Young Children, Heredity
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Araitz Uskola; Teresa Zamalloa; Ainara Achurra – Journal of Biological Education, 2024
The digestive system (DS) is a fundamental topic in biological science teaching. However, the literature indicates that students have difficulties in learning about it. In the present work, we focus on how early childhood Pre-Service Teachers (PSTs) develop their understanding of the DS regarding the CMP (Components-Mechanisms-Phenomena) framework…
Descriptors: Science Instruction, Biological Sciences, Physiology, Human Body